WHO says vaccine being tested in Brazil is the most advanced in the world.
According to the WHO, 17 vaccines are in clinical trials worldwide.
247 - The World Health Organization (WHO) stated that the vaccine that is being tested in BrazilThe research project, developed by Oxford University and AstraZeneca, is currently the most advanced in the world in terms of research, reports journalist Jamil Chade. UOL.
According to WHO scientist Soumya Swaminathan, 17 vaccines are currently in clinical trials worldwide.
The Oxford substance being tested in Brazil is already in phase 3, while five others are in phase 2. Although phase 3 is the final stage of the process, the WHO warns that it could take months before the product is on the market.